The 84V 20Ah Green Cruiser Armstrong battery set consists of high quality, deep cycle, rechargeable sealed lead acid batteries. These batteries are specifically designed for mobility devices such as ebikes and electric scooters. These are deep cycle mobility batteries.

When wiring these batteries into your Green Cruiser Armstrong battery tray, please make sure to wire them in the exact same way as you found them. Replace any corroded/rusted wiring and terminals. Make sure the connections are tight and secure. These batteries are new and arrive fully charged. Be careful not to short the batteries during installation.

Our batteries are new and always fresh stock. The 84V 20Ah replacement battery set for the Green Cruiser Armstrong is covered by our industry leading 1 year replacement warranty. Extended warranty of up to 3 years is available for your convenience. Our warranty is inclusive of shipping costs and is hassle free, the only warranty of this kind in the marketplace.

Physical Dimensions of Each individual battery in the 84V 20Ah Armstrong set:

To get the most life out of your eBike batteries, make sure to charge them frequently. Never leave your batteries in a discharged state for a long time. Before storing your Green Cruiser Armstrong, make sure to fully charge the batteries and then disconnect them from the eBike. Do not leave them plugged in during long storage periods.

Deep cycle sealed lead acid batteries have no memory. Do not discharge them all the way in order to clear any imaginary memory effect. There is no memory effect in these batteries. The more often you discharge the batteries, the less life you'll get in the long run.

Take good care of your batteries and they will provide you excellent performance and value.

UPS Battery Center is a leading manufacturer and supplier of sealed lead acid batteries. We specialize in batteries for medical devices, alarm systems, fire panels, mobility devices, solar technologies, UPS systems, recreational vehicles, and almost any industrial battery application. We offer a large selection of quality products at great prices to serve the many needs of our customers across America and internationally.